Klappav is currently having a half yearly sale and currently have some discount on their Klipsch Reference Premier speaker packages.
The RP6000F package is currently $4399 (rrp $5345) which includes the RP6000F, RP500C, RP500M and SPL100.
There's also the RP8000F package which is $5676 (rrp $7095) which includes the RP8000F, RP504C, RP502S and SPL120. (https://klappav.com.au/products/rp-8000f-home-theatre-5-1-sy…)
That's a pretty good price.
Found this deal but surely can't be legit
$3.99 AUD https://www.avijandasj.com/index.php?main_page=product_info&…